Rate analysis
Extra for every operation of disinfecting the C.I. main by flushing with water containing bleaching powder @ 0.5 gms per litre of water and cleaning the same with fresh water, including getting the samples of water tested in the municipal laboratory :
DSR rate₹3,787.10as per item analysis
500 mm diameter C.I. pipe
- Item code
- 18.81.11
- Sub-head
- SH 18 · WATER SUPPLY
- Unit
- See analysis
- Source row
- 8414
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 100 metres | |||||
| MATERIAL | |||||
| 1301 | Bleaching powder | quintal | 0.098 | ₹1,700.00 | ₹166.60 |
| LABOUR | |||||
| 0116 | Fitter (grade 1) | day | 1 | ₹897.00 | ₹897.00 |
| 0114 | Beldar | day | 2.1 | ₹736.00 | ₹1,545.60 |
| 9999 | Sundries including testing of samples | L.S. | 23.27 | ₹2.27 | ₹52.82 |
Rate build-up
| TOTAL | ₹2,662.02 |
| Add 1 % Water charges on "W" | ₹26.62 |
| TOTAL | ₹2,688.64 |
| Add GST on "X" (multiplying factor 0.2127) | ₹571.87 |
| TOTAL | ₹3,260.51 |
| Add 15% CPOH on "Y" | ₹489.08 |
| TOTAL | ₹3,749.59 |
| Add Cess @ 1% on "Z" | ₹37.50 |
| Cost of 100 metre | ₹3,787.09 |
| Say | ₹3,787.10 |